--- In Repeater-Builder@yahoogroups.com, John Reid [EMAIL PROTECTED] wrote:
Forgive me, I am still relatively new at this.
I recently bought a controller for a good price, but now I need to
figure it out. It arrived with a broken component, I believe it is a
transistor but the numbers do not
I want to use the thing as a battery charger at a repeater site.
The supply does not appear to have a current limiting circuit to limit the
transformer temperature in cases where the battery can draw too much current
due to a shorted cell or a stone dead situation. I want to provide that
OK, guess I'll have to find my book.
It went among the missing about a month ago.
Thanx!
Brian
KE6IYC
John Reid wrote:
We just installed our feedline and antenna for a new UHF repeater in
Southeastern Indiana. We have approximately 180 feet of 1 5/8 Andrew
Heliax left over. If anyone is interestd, we would sure like to recoup
$360 of our expenses, I cant deliver or ship, but it is available
Due to the number of replies, I am sending this here . It is gone,
thanks for the interest.
We have what seems to be a real good site for an Amateur Repeater, 190
feet up the tower and 1 5/8 all the way to the antenna.
So far it looks like we will have a first class station.
For now we are using
A GE mastr II base station makes a nice repeater, I have picked one up
(LIKE NEW) for $250 with a 100 watt PA.
these are GREAT repeaters for the Money!!!
A kenwood TKR-850 make a nice small repeater, but more money!!
I have bought them as cheap as $650 and as much as $1000.00
73, Allen / K6GOD
John - You should reduce the Power out to about half
and keep the fan on the heatsink of the transmit
radio.
Search the archives, a lot on info on the GM300s
there.
Charles, KS3Z
--- John reid [EMAIL PROTECTED] wrote:
Due to the number of replies, I am sending this here
. It is gone,
Your battery should never go stone dead or it will simply
be trashed every time. You need to use/install a Low Voltage
Disconnect.
Depending on the supply... simple battery charger and backup
connections can be done using a high current diode and a proper
size resistor. Some supplies need
Anyone have any info on alignment, etc. on a E.F. Johnson DL-3410
radio, Receiver or Transmitter? Got one of RX, two of TX, and am
trying to decide on suitability for little g-job idea.
Thanks,
Chuk G.
kb4mdz
Tom,
The last TKR-750 repeater I worked on was about three years ago. Since
then, there have been some changes in the design of the unit, and others may
be able to describe those changes.
Although I advised a local radio club to purchase the K2 version, which
tunes 136-150 MHz, the buyer
Hey guys,
Any good radios to use for 220 linking? I know Alinco makes the DR235, but
the PL decoder sucks on it.
Anything from tait or anything else to suggest?
I need a few of these.
Thanks,
Jed
Jed,
I'm using some synthesized Hamtronics TX and RX modules in a 220 repeater,
and they seem to be holding up well. If properly encased and shielded,
those modules should perform well in link service. your ready-made options
are few...
73, Eric Lemmon WB6FLY
-Original Message-
any ideas for ready made options?
Thanks,
Jed
_
From: Repeater-Builder@yahoogroups.com
[mailto:[EMAIL PROTECTED] On Behalf Of Eric Lemmon
Sent: Wednesday, September 12, 2007 11:24 PM
To: Repeater-Builder@yahoogroups.com
Subject: RE: [Repeater-Builder] 220 link radios
Jed,
I'm using
Jed , I picked up a Midland 13-508 Old Xtal 220 Mobile, also Made is a
Cobra 200 and Clegg Models all the Same, Not sure who made for who, I
think they were the First radios around yrs back when people started
putting Repeaters together , The Xmit Board and Rec Board can be easily
separated ,
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